Like, full disclosure... they didn't even tell me why they are doing this really? Why do they do this, chums? What is it even for? Basically I saw this consultant dude and he was all like that teacher in frickin' Charlie Brown or whatever. Bwah bwah, Bhwah blergh bwah blah. Or some shiitake.
Oh, NHS. I love you even though you give me tests without telling me why or what they are or explaining the results, or even telling me anything other than the results were fine. Seriously, half the time they don't even want to tell me what my blood pressure is ("fine", "good", and "a bit high" don't count). But it's still better than US healthcare.